I often think about how bullshit OP the Pillar Men are and yet how they get quickly forgotten about in favor of later antagonists. Like even not counting Ultimate Kars they have insane intelligence and strength/regen feats. I do not think they are possible to put down with just brute force and their absorption power is broken as fuark if you don't have a Hamon "shield". Could Yujiro or Kenshiro survive against one? I have my doubts.